Quoted from fasteight:Up thread someone mentioned washers, but I have no idea where to put them.
I think they are adding a washer in between where the scoop mounts to the playfield. I had to add one to my CFTBL after adding a cliffy. This allowed enough room for the ball to roll into the subway without catching the lip of the Cliffy. In your case, it may allow a bit of adjustment to the weldiment.
*** I'd be very carefull bending anything ****